This is my fourth attempt.

This is my second attempt.

The Tertiary period was a very important time in the history of the Earth.

I am studying for the Japanese Language Proficiency Test next year.

A tree kangaroo is a type of kangaroo that is good at climbing trees.

He likes to take a walk in the park at dusk.

This contract prohibits interference by a third party.

He is said to have a sharp sixth sense.

On the seventh day of creation, God finished all his work and rested.

The Quaternary is the most recent era in Earth's history.